Elevated CO2 levels cause mineral deficiency in plants resulting in less nutritious crops Date: November 3, 2022 Source: Cell Press Summary: For years, scientists have seen enhanced photosynthesis ...

High CO2 levels are greening the world’s drylands, but it’s not good news. Story by Mongabay • 5d. ... the future of vegetation productivity is an open and debated question.

For years, scientists have seen enhanced photosynthesis as one of the only possible bright sides of increasing levels of atmospheric carbon dioxide (CO2)—since plants use carbon dioxide for ...

The organization's annual update to its decadal climate report shows an 80% chance that at least one year between 2025 and 2029 will set a new annual global temperature record. It also warns that the ...

In fact, according to the study, it has been about 14 million years since the level of carbon dioxide (CO2) in our atmosphere was this high. That's long before modern humans appeared on the scene.

Trees living in conditions where the carbon dioxide levels are high are becoming more efficient in conserving water, a study has found.. A team at the University of Birmingham found trees under ...

These dangerously high CO2 levels are in line with numbers reported in a study authored by Benjamin Santer of the ... While these levels are still critical, the future isn't particularly bright ...

(CN) — Many estimates on atmospheric carbon dioxide levels focus on decades and centuries, but a study published Thursday in Science analyzes it over millions of years.. Today, Earth’s air contains ...

The research looked at peaks in biodiversity loss and their relationship with atmospheric CO2, finding 50 events over the last 534 million years that can be considered mass extinctions.